| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $69.88 | 8.298% | $75.6786 | $75.68 | $75.70 | $75.70 |
| Purchase #2 | $132.65 | 5.333% | $139.7242 | $139.72 | $139.70 | $139.70 |
| Purchase #3 | $161.74 | 7.735% | $174.2506 | $174.25 | $174.25 | $174.30 |
| Purchase #4 | $235.91 | 5.715% | $249.3923 | $249.39 | $249.40 | $249.40 |
| Purchase #5 | $130.86 | 10.296% | $144.3333 | $144.33 | $144.35 | $144.30 |
| Purchase #6 | $66.92 | 8.346% | $72.5051 | $72.51 | $72.50 | $72.50 |
| Purchase #7 | $188.94 | 8.512% | $205.0226 | $205.02 | $205.00 | $205.00 |
| 7 purchase totals = | $986.90 | $1,060.9067 | $1,060.90 | $1,060.90 | $1,060.90 | |